Patent US3268394A successfully refreshed from Google Patents.
US3268394A
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Methods for control of vascular fungus disease of trees
Assignee: Hooker Chemical Corp
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Filing: 1962-10-17
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Granted: 1966-08-23
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Expires: 1982-10-17
Abstract
No abstract record available.
Inventors
- 👤 Edward D Weil
- 👤 Dorfman Edwin
- 👤 Linder Jerome
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:03
CPC Classifications
A; A01; A01N; A01N37/00; A01N37/44
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
34 words
A METHOD FOR THE CONTROL OF VASCULAR TREE DISEASES CAUSED BY FUNGI WHICH COMPRISES APPLYING TO A TREE A CHEMOTHERAPEUTIC AMOUNT OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF COMPOUNDS OF THE FORMULA
References Cited (Backward Citations)
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US2726947A
Cited
US2819293A
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US3014063A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |